西安工程大学学报Issue(1)：110-114,5.DOI:10.13338/j.issn.1674-649x.2015.01.020
空气源热水器恒温控制器数据通信的系统设计
System design for temperature controller data communications of air source water heater
摘要
Abstract
In order to intensify the stability and reliability of the air source water heater thermo‐stat in the exchange of temperature data ,a data transmission system based on M AX485 chip is designed .Double machine‐connection between microcontroller and MAX485 is used in the hardware system ,and a unique data frame format is employed ,to which a serial number is add‐ed .Representing the data with the number makes data processing an orderly procedure .For the distinction between system functions ,a value‐added solution is adopted when handling frame number .The design has gone through debugging and runs well ,and has been successfully ap‐plied to a certain type of products .关键词
MAX485/串口通信/空气源热水器Key words
MAX485/serial communication/air source water heater分类
信息技术与安全科学引用本文复制引用
刘志鹏,朱耀麟..空气源热水器恒温控制器数据通信的系统设计[J].西安工程大学学报,2015,(1):110-114,5.基金项目
陕西省教育厅专项科研计划项目（14JK1318）；西安市科技局技术转移促进工程资助项目 （）
